==========
shellcheck - FAILED


 ====== Checking before the patch ======
 ====== Checking the tree with the patch ======
tools/testing/selftests/net/tcp_ecmp_failover.sh is a new file, but not shellcheck compliant
New errors added
--- /tmp/tmp.kCrv6oXxl7	2026-04-30 16:59:53.742517762 -0400
+++ /tmp/tmp.kG7LHGf9fr	2026-04-30 16:59:54.557513100 -0400
@@ -0,0 +1,19 @@
+
+In tcp_ecmp_failover.sh line 30:
+	IP="ip -n $server"
+                  ^-----^ SC2154 (warning): server is referenced but not assigned.
+
+
+In tcp_ecmp_failover.sh line 59:
+	IP="ip -n $client"
+                  ^-----^ SC2154 (warning): client is referenced but not assigned.
+
+
+In tcp_ecmp_failover.sh line 188:
+		RET=$ksft_fail
+                ^-^ SC2034 (warning): RET appears unused. Verify use (or export if used externally).
+                    ^--------^ SC2154 (warning): ksft_fail is referenced but not assigned.
+
+For more information:
+  https://www.shellcheck.net/wiki/SC2034 -- RET appears unused. Verify use (o...
+  https://www.shellcheck.net/wiki/SC2154 -- client is referenced but not assi...